Peter Wemm b6c8407840 Get out the roto-rooter and clean up the abuse of nexus ivars by the ... i386/isa/pcibus.c. This gets -current running again on multiple host->pci machines after the most recent nexus commits. I had discussed this with Mike Smith, but ended up doing it slightly differently to what we discussed as it turned out cleaner this way. Mike was suggesting creating a new resource (SYS_RES_PCIBUS) or something and using *_[gs]et_resource(), but IMHO that wasn't ideal as SYS_RES_* is meant to be a global platform property, not a quirk of a given implementation. This does use the ivar methods but does so properly. It also now prints the physical pci bus that a host->pci bridge (pcib) corresponds to.		2000-09-28 00:37:32 +00:00
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pci_if.m	* Factor out the object system from new-bus so that it can be used by	2000-04-08 14:17:18 +00:00
pci.c	When dumping the 'found devices' list in verbose mode, actually show the	2000-09-05 00:32:19 +00:00
pcib_if.m	* Completely rewrite the alpha busspace to hide the implementation from	2000-08-28 21:48:13 +00:00
pcireg.h	Add PCIM_CMD_MWRICEN, the bit in the command register in PCI space	2000-09-16 20:06:13 +00:00
pcivar.h	Get out the roto-rooter and clean up the abuse of nexus ivars by the	2000-09-28 00:37:32 +00:00